Webview Android 4.0 File Upload

It's just NOT working. I'm doing this webView.setWebChromeClient(new WebChromeClient() { public void openFileChooser(ValueCallback uploadFile) { Sys

Solution 1:

Parameters for openFileChooser have been updated some times.

For Android 3.0 - 4.0, it is

publicvoidopenFileChooser( ValueCallback<Uri> uploadMsg, String acceptType )

for 4.1,

publicvoid openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture)

and for 2.x

publicvoidopenFileChooser( ValueCallback<Uri> uploadMsg )

You'll have to add all of them to support any devices between Android 2.0 and 4.1.